XT Cabled
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The fibers, 250um, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. A steel wire located in the center of core as a metallic strength member into a compact and circular cable core. An Aluminium Polyethylene Laminate (APL) is applied around the cable core, which is filled with the filling compound to protect it from water ingress. Then the cable core is covered with a PE outer sheath. After the single steel armored, the cable is finally completed with an outer sheath.
24-288 fibers, Multi-loose tube gel-filled
Fiberglass reinforced Plastic (FRP) or steel wire.
Aluminum Tape Armor, Steel Wire
Black UV polyethylene (PE).
| Fiber Type | G.652 | G.655 | 50/125μm | 62.5/125μm | |
|---|---|---|---|---|---|
| Attenuation (+20°C) | 850 nm | - | - | <3.0 dB/km | <3.3 dB/km |
| 1300 nm | - | - | <1.0 dB/km | <1.0 dB/km | |
| 1310 nm | <0.36 dB/km | <0.40 dB/km | - | - | |
| 1550 nm | <0.22 dB/km | <0.23 dB/km | - | - | |
| Fiber Count | Nominal Diameter (mm) | Nominal Weight (kg/km) | Max Tensile Load (N) Short/Long | Crush Resistance (N/100mm) Short/Long |
|---|---|---|---|---|
| 2~36 | 14.1 | 193 | 3000 / 1000 | 3000 / 1000 |
| 38~72 | 15.1 | 212 | 3000 / 1000 | 3000 / 1000 |
| 74~96 | 16.3 | 246 | 3000 / 1000 | 3000 / 1000 |
| 98~120 | 17.8 | 288 | 3000 / 1000 | 3000 / 1000 |
| Mechanical Performance | |
| Max Tension Performance | IEC 60794-1-2-E |
| Crush Test | IEC 6079 -1-2-E3 |
| Repeated Bending | IEC 60794-1-2-E6 |
| Environmental Performance | |
| Temperature Cycling | IEC 60794-1-2-F1 |
| Water Penetration | IEC 60794-1-2-F5B |
